<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<form th:action="@{/del1}" method="post">
需要修改的ID:<input type="text" name="id"/>
请输入修改的内容:<input type="text" name="name"/>
<input type="submit" value="修改"/>
</form>
</body>
</html>